Protective Antiback Draft Valve

Model / MPN: 101200-2 | NSN: 4240-00-469-9796

An item consisting of a metal frame, to which is attached a hinged metal flapper plate. The fluctuating flapper plate automatically regulates the pressure between the outer air locks and the atmosphere of protective shelters. Excludes draft control, flue, automatic.

Product Details

NATO Stock Number

4240-00-469-9796

Sold in multiples of

1 EA

DEMIL

General Description

Ho/a diameter 6.810 in., id 4.250 in., body 2.000 in. Lg, filter recess 1.000 deep, 5.000 in. Dia; two-way, valve must open less than 6 in.; includes wall adapter p/n 101312, filter and louver assembly p/n 101065

101200 Series Parts

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Protective Antiback Draft Valve

Pricing and Availability

Certified Quality Assurance

101200-2 Cross Reference